[INFO] updating cached repository drahnr/niliter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drahnr/niliter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drahnr/niliter" "work/ex/beta-1.37-6/sources/1.36.0/gh/drahnr/niliter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/drahnr/niliter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drahnr/niliter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drahnr/niliter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drahnr/niliter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 100016a8323c53755df7fbf134702bfd097edaaa
[INFO] sha for GitHub repo drahnr/niliter: 100016a8323c53755df7fbf134702bfd097edaaa
[INFO] validating manifest of drahnr/niliter on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of drahnr/niliter on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing drahnr/niliter
[INFO] finished frobbing drahnr/niliter
[INFO] frobbed toml for drahnr/niliter written to work/ex/beta-1.37-6/sources/1.36.0/gh/drahnr/niliter/Cargo.toml
[INFO] started frobbing drahnr/niliter
[INFO] finished frobbing drahnr/niliter
[INFO] frobbed toml for drahnr/niliter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drahnr/niliter/Cargo.toml
[INFO] crate drahnr/niliter already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing drahnr/niliter against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drahnr/niliter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] fbe289ed9f11a836adb1b0fa06efd49ae53ec58166280d077c4987ca56ce3756
[INFO] running `"docker" "start" "-a" "fbe289ed9f11a836adb1b0fa06efd49ae53ec58166280d077c4987ca56ce3756"`
[INFO] [stderr]    Compiling niliter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "fbe289ed9f11a836adb1b0fa06efd49ae53ec58166280d077c4987ca56ce3756"`
[INFO] running `"docker" "rm" "-f" "fbe289ed9f11a836adb1b0fa06efd49ae53ec58166280d077c4987ca56ce3756"`
[INFO] [stdout] fbe289ed9f11a836adb1b0fa06efd49ae53ec58166280d077c4987ca56ce3756
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drahnr/niliter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9a0969e2890189ba7cbc9658bad570433f578a7418ff2d5bcf1c91874cf95f02
[INFO] running `"docker" "start" "-a" "9a0969e2890189ba7cbc9658bad570433f578a7418ff2d5bcf1c91874cf95f02"`
[INFO] [stderr]    Compiling niliter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "9a0969e2890189ba7cbc9658bad570433f578a7418ff2d5bcf1c91874cf95f02"`
[INFO] running `"docker" "rm" "-f" "9a0969e2890189ba7cbc9658bad570433f578a7418ff2d5bcf1c91874cf95f02"`
[INFO] [stdout] 9a0969e2890189ba7cbc9658bad570433f578a7418ff2d5bcf1c91874cf95f02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drahnr/niliter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 6ec34a7bb80f69c1712f7c84395656466827ef7ff7910110c0930e52f275f96f
[INFO] running `"docker" "start" "-a" "6ec34a7bb80f69c1712f7c84395656466827ef7ff7910110c0930e52f275f96f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/crater/target/debug/deps/niliter-a930c0efbc26d06c
[INFO] [stdout] test tests::silly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests niliter
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6ec34a7bb80f69c1712f7c84395656466827ef7ff7910110c0930e52f275f96f"`
[INFO] running `"docker" "rm" "-f" "6ec34a7bb80f69c1712f7c84395656466827ef7ff7910110c0930e52f275f96f"`
[INFO] [stdout] 6ec34a7bb80f69c1712f7c84395656466827ef7ff7910110c0930e52f275f96f